№ files_lp_4_process_2_74883
File format: docx
Character count: 3974
File size: 239 KB
Educational radiologic physics notes describing physical interactions between diagnostic X-rays and atomic matter, outlining scattering and absorption mechanisms and their influence on radiographic image formation and contrast.
Subject:
X-ray interactions with matter
Field:
Radiology and Medical Imaging Physics
Topic:
Absorption, scattering, and transmission of diagnostic X-ray beams
Processes Discussed:
Coherent scattering, Compton scattering, Photoelectric effect, Pair production, Photodisintegration
Key Imaging Interactions:
Compton scattering and Photoelectric effect
Educational Context:
Radiologic physics instruction with calculation exercises
Document Type:
Educational lecture notes
Audience:
Students of radiology, medical imaging, or radiologic technology
Scientific Concepts:
Differential absorption, attenuation, ionization, electron binding energy, kinetic energy
Energy Ranges Mentioned:
Diagnostic energy range (approximately 100 keV–10 MeV), Pair production threshold (>1.02 MeV), Photodisintegration (>10 MeV)
Mathematical Relations Included:
Energy balance equations for Compton scattering and photoelectric effect
Exercises Included:
Numerical problems involving photon energy, binding energy, and kinetic energy
Imaging Relevance:
Influence of scattering and absorption on radiographic image contrast and radiation hazards
Price: 8 / 10 USD
The file will be delivered to the email address provided at checkout within 12 hours.
The file will be delivered to the email address provided at checkout within 12 hours.
Don’t have cryptocurrency yet?
You can still complete your purchase in a few minutes:- Buy Crypto in a trusted app (Coinbase, Kraken, Cash App or any similar service).
- In the app, tap Send.
- Select network, paste our wallet address.
- Send the exact amount shown above.
The final amount may vary slightly depending on the payment method.
The file will be sent to the email address provided at checkout within 24 hours.
The product description is provided for reference. Actual content and formatting may differ slightly.
Year:
2018
Region / City:
United Kingdom
Topic:
Radiation Safety, Compliance, Ionising Radiation
Document Type:
Guidance
Organization / Institution:
Health and Safety Executive (HSE)
Author:
Health and Safety Executive (HSE)
Target Audience:
Dental Practices
Effective Period:
2018
Approval Date:
05/02/2018
Amendment Date:
None
Note:
Contextual Description
Year:
2023-2025
Region / City:
Not specified
Theme:
Radiographic Informatics
Document Type:
Work Plan
Organization / Institution:
Radiographic Informatics Advisory Group (RIAG)
Author:
Richard Evans OBE
Target Audience:
Radiography professionals, members of SoR, stakeholders in healthcare informatics
Effective Period:
2023-2025
Approval Date:
Not specified
Modification Date:
Not specified
Context:
Work plan outlining objectives, actions, and targets for the Radiographic Informatics Advisory Group for 2023-2025, focusing on engagement, development, standards, and influence in the field of radiographic informatics.
Year:
2008
Region / City:
UK
Topic:
Radiology
Document Type:
Clinical Audit
Organization / Institution:
Royal College of Radiologists
Author:
D Remedios
Target Audience:
Healthcare professionals in radiology
Period of validity:
2008 - present
Approval Date:
14 March 2008
Date of Last Review:
19 January 2020
Year:
2016
Region / City:
Manchester, UK; Dubai, UAE; Amman, Jordan
Subject:
Endodontics, Radiology, Systematic Review
Document Type:
Review
Institution:
University of Manchester, Hamdan Bin Mohammed College of Dental Medicine, University of Jordan
Author:
S. A. Mahasneh, K. Horner, J. Cunliffe, S. Al-Salehi, A. Sengupta, A. AlHadidi
Target Audience:
Healthcare professionals in dentistry
Effective Period:
1946–2016
Approval Date:
June 26, 2016
Date of Last Revision:
June 26, 2016
Year:
2021
Region / City:
N/A
Theme:
Clinical outcomes, Radiographic analysis
Document Type:
Research table
Author:
Banger, Bell, Blyth, Çabuk, Clement, Cool, FuJun, Gilmour, Hansen, Katherine, Kayani, Lonner, Maritan, Motesharei, Park, St Mart, Tan, Thilak, Wong, Wu, Yin
Target Audience:
Researchers, Medical professionals
Period of validity:
N/A
Approval Date:
N/A
Date of changes:
N/A
Year:
2024-2025
Region / City:
Fortaleza
Topic:
Radiopacity of Endodontic Sealers
Document Type:
Research Article
Institution:
University of Fortaleza (UNIFOR)
Author:
Not mentioned
Target Audience:
Researchers, Dental Professionals
Period of Action:
June 2024 - May 2025
Approval Date:
Not mentioned
Date of Changes:
Not mentioned
Keywords:
Endodontics, Root Canal Restorative Materials, Zinc Oxide-Eugenol Cement, Radiography, Dental
Year:
1991
Region / City:
United States
Subject:
Radiographic equipment safety standards
Document type:
Regulatory text / Federal Register notice
Agency:
Nuclear Regulatory Commission (NRC)
Standard referenced:
ANSI N4321980
Effective date:
01/10/1994
Implementation deadline:
01/10/1996
Scope:
Industrial radiography devices, source assemblies, and associated equipment
Changes:
Addition of 34.20 and 34.30 sections, updates to exposure device labeling, guide tube requirements, and source handling procedures
Reporting requirements:
Notifications per 34.30 and cross-references to 30.50 and 21.21
Year:
2026
Region / Institution:
Orthopedic Research Center, International
Subject:
Orthopedic surgery, radiographic measurement
Document Type:
Scientific table
Authors:
Orthopedic research team
Target Audience:
Orthopedic surgeons, radiologists, medical researchers
Measured Parameters:
FCCA, TCCA, MFTA, TCPT, LFCFEA
Medical Device:
Zimmer Biomet Oxford UKA, Restoris® MCK UKA
Imaging Technique:
Short leg X-rays, coronal and lateral views
End Measurement Notes:
Acute angles measured according to component axes and mechanical alignment
Year:
2026
Region / City:
Halle, Germany; Bayreuth, Germany; Rudolstadt, Germany; Karlsruhe, Germany; Eggenstein-Leopoldshafen, Germany
Topic:
X-ray microscopy, fluid flow simulations, block copolymer synthesis, filtration materials
Document type:
Research study
Institution / Organization:
Martin Luther University of Halle-Wittenberg, University of Bayreuth, Karlsruhe Institute of Technology, Fraunhofer Institute for Microstructure of Materials and Systems IMWS
Author:
Murilo I. Santos, Juliana Martins de S. e Silva, Daina Damberga, Markus Langner, Rafaela Debastiani, Ulrike Hirsch, Andreas Greiner, Ralf B. Wehrspohn
Target audience:
Researchers, scientists in the fields of material science, polymer chemistry, and filtration technology
Date of approval:
2026
Date of changes:
Not specified
Context:
Research study focused on the synthesis and characterization of block copolymers and the visualization of filtration materials using X-ray microscopy and fluid flow simulations.
Year:
1991
Region / city:
United States
Subject:
Tuberculosis medical examination
Document Type:
Medical form
Organization / institution:
U.S. Department of State
Author:
U.S. Department of State
Target audience:
Immigrant visa applicants
Period of validity:
Not specified
Approval date:
Not specified
Date of changes:
Not specified
Year:
2026
Region / City:
Kaneohe, HI
Topic:
Procurement
Document Type:
Request for Quotes (RFQ)
Agency / Organization:
Hawaii State Hospital
Author:
Hawaii State Hospital
Target Audience:
Vendors
Effective Period:
Until contract award
Approval Date:
N/A
Amendment Date:
N/A
Year:
Not specified
Region / City:
Not specified
Topic:
X-ray technology, radiographic techniques
Document Type:
Instructional Guide
Organization / Institution:
Not specified
Author:
Not specified
Target Audience:
Radiologic technologists, medical professionals
Effective Period:
Not specified
Approval Date:
Not specified
Date of Changes:
Not specified
Year:
Not specified
Region / City:
Not specified
Topic:
Testing procedures for CS 9600 X-ray source boards
Document Type:
Work Instruction
Organization / Institution:
Carestream Dental, LLC
Author:
Not specified
Target Audience:
Testing Lab personnel, Hardware and Systems Specialist, Technical Solutions Engineer
Effective Period:
Not specified
Approval Date:
Not specified
Date of Changes:
Not specified
Contextual Description:
A work instruction detailing the testing process for returned CS 9600 X-ray source boards, including testing, calibration, and evaluation procedures.
Year:
2025
Region / city:
Cambridge, MA
Subject:
Terms and Conditions for Observing Cycle Awards
Document type:
Policy / Terms and Conditions
Organization / Institution:
Smithsonian Astrophysical Observatory
Author:
Smithsonian Astrophysical Observatory
Target audience:
Research institutions and scientists receiving Chandra X-ray Observatory awards
Period of validity:
January 2025 onwards
Approval date:
January 2025
Year:
2023
Region / City:
Goa
Topic:
Tender Notice
Document Type:
Tender Notice
Organization / Institution:
BITS Pilani K. K. Birla Goa Campus
Author:
Co-Coordinator – DBT BUILDER
Target Audience:
Potential Bidders
Period of Validity:
60 Days from submission
Approval Date:
17th October 2023
Modification Date:
17th October 2023
Year:
2017
Region / city:
Wisconsin, Madison
Subject:
Radiation safety policy for dental facilities
Document type:
Regulatory guide
Institution / organization:
Department of Health Services, Division of Public Health, Radiation Protection Section
Author:
Wisconsin Department of Health Services
Target audience:
Dental facilities and operators
Period of validity:
Ongoing
Approval date:
April 2017
Date of changes:
N/A
Year:
2018
Region / City:
Frederick, MD
Theme:
Extended warranty, X-ray machines, Government contracting
Document Type:
Solicitation Notice
Agency / Institution:
Department of Veterans Affairs
Author:
Jacky Jean-Jacques, Kevin Armillotti
Target Audience:
Contractors, Government Suppliers
Period of Action:
12-month base period with 4 option periods
Approval Date:
April 10, 2018
Modification Date:
N/A
Scope:
Service Contract, Warranty, Repairs
Contracting Office:
Strategic Acquisition Center - Frederick
Contact Person:
Jacky Jean-Jacques, Kevin Armillotti
Performance Place:
Financial Services Center, Austin, Texas
NAICS Code:
326299
Contract Type:
Firm Fixed Price
Background:
The document is a combined synopsis and solicitation for the provision of extended warranty services for X-ray Inspection Machines used by the Department of Veterans Affairs.
Bid Number:
NCDOH/015/INFRA/2025
Year:
2025
Region / City:
Northern Cape, Jankempdorp
Type of Document:
Bid / Tender Document
Issuing Authority:
Northern Cape Department of Health
Contact:
MS. J Du Plooy (Technical), Mr HC Chipungu (Admin)
Mandatory Briefing Date:
10 December 2025
Bid Submission Deadline:
23 December 2025
Legislation:
Section 217 of Constitution of South Africa; Public Finance Management Act (Act 1 of 1999); Preferential Procurement Policy Framework Act 5 of 2000
Requirements:
Centralized Suppliers Database registration, Tax Compliance Status PIN
Year:
2021
Region / City:
Global
Topic:
X-ray micro-CT scanning and image reconstruction
Document Type:
User manual
Organization / Institution:
Bruker
Author:
Not specified
Target Audience:
Researchers, Laboratory Technicians
Period of validity:
Not specified
Approval Date:
Not specified
Modification Date:
Not specified
Year:
2025
Organization:
California Department of Corrections and Rehabilitation (CDCR)
Division:
California Correctional Health Care Services (CCHCS)
Document Type:
Request for Offer (RFO)
Reference Number:
SD24-00019
Subject:
X-Ray equipment replacement and maintenance services
Effective Date:
February 15, 2025, or upon CCHCS approval
End Date:
June 30, 2025
Submission Deadline:
January 31, 2025, 2:00 PM PST
Contact Person:
Jonathan Raitt
Contact Email:
[email protected]
Attachments:
Exhibit A – Scope of Work, Exhibit B – Budget Detail, Exhibit C – Special Provisions, Exhibits D-F, Required Attachments Checklist
Eligibility:
Open to qualified vendors including Small Business (SB) and Disabled Veteran Business Enterprise (DVBE)
Assessment Criteria:
Responsiveness, completeness, best value evaluation, cost consideration